toan414

Hello everyone,
New to the forum, just recently purchased a 2011 IS 350 AWD. Trying to lower my car to get rid of the 4x4 gap. From all of the threads I have read, I want to go with H&R springs. My question is this, from anyone with experience, is the H&RSport Spring for a 350 AWD the 52428 P/N, the same P/N for the RWD 350? I want to double check before I buy them from Tirerack.com. I am asking b/c the 250 for example, has two different spring p/n from H&R for RWD and AWD. Any input would be appreciated. Thanks in advance.

XhyDra

iTrader: (8)

I'm sure the AWD springs for the IS250 will work fine. One side note H&R is in backorder untill Dec, although everyone has them listed for sale they're all out.

toan414

Anyone on CL with a IS350 AWD lowered on springs? Only one I see after days is searching is Trza and his lowered car on F Springs.

Yea I saw some issues on the H&R on 250awd is a rougher ride than H&R on a 350rwd. Since the H&R spring for the 350 awd is the same as for the 350 rwd, I have no clue if it will act like either a 350rwd or 250 awd on h&r.

F Sport is also another option since it sits nice and low on Trza's car. I think thats the only two options I have on lowering springs.

MikeZ103

Be sure to check out Road Magnets - they offer the most aggressive drop for the AWD as far as springs go.